Tri-State Materials is one of the largest natural stone suppliers in southern California. We specialize in Flagstone, Boulders, Cobble, Gravel, D.G., and Pebbles. We also offer a wide array of block and pavers. Furthermore we carry masonry supplies such as cement, mortar, thin set, Thoroseal, rebar, and sealers. In addition to masonry products we carry D.G. stabilizing products as well. These Products are used to solidify decomposed granite for protection and durability. Products such as these, as well as gravel, are taking off due to high water costs.
Website: tristatematerials.com
Phone: (951) 926-5522
Cross Streets: Near the intersection of Winchester Rd and Garbani Rd
Open now
- Fri 7:00 AM - 3:30 PM
31885 Winchester Rd Winchester, CA 92596 ·2131.50 mi
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Reviews
yelpI love this place!! They have a great selection of landscaping rock! Their prices are really good. Their employees are wonderful! They even have an excellent selection of boulders! BTW of you...
MoreGood quality rock, but the website does need to be updated asap. What you see is not what you get in that regard. You will absolutely need to come in person to check out what they have, otherwise...
MoreGreat customer service and reasonable pricing ! Their rocks are high quality and delivery is seamless
MoreThe lady at the front desk entered incorrect size of rocks, we asked to order 3/4 to 1.5 inch and she placed the order for 1.5 to 3 inches. When inquired at delivery time, she stated there's no...
MoreI can't thank Kendra and her entire time at Tri-State enough for all of their help. My wife and I have been in at least 5 times to view and order more material for our backyard and they've been...
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